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公开(公告)号：JP2003343634A
公开(公告)日：2003-12-03
申请号：JP2002151608
申请日：2002-05-24
申请人： Mitsubishi Motors Corp , Showa Corp , 三菱自動車工業株式会社 , 株式会社ショーワ
发明人： MIYAZAKI TOMOHIRO , NIINA YUZO
CPC分类号： B60G13/003 , B60G11/52 , B60G13/06 , B60G15/062 , B60G15/068 , B60G2202/12 , B60G2202/312 , B60G2204/1242 , B60G2204/12422 , B60G2204/418 , B60G2204/45021 , F16F1/126 , F16F9/38
摘要： PROBLEM TO BE SOLVED: To improve assembling property of a cover receiver for receiving an end surface of a dust cover, and to protect a surface of a spring seat from being rubbed by a cover receiver, sand, or other foreign materials.
SOLUTION: A dust cover receiving structure for a hydraulic shock absorber 10 has a cover receiver 50 to receive the end surface of the dust cover 30, disposed on an upper surface of the spring seat 21. The cover receiver 50 is fitted and fixed in an engaging part 21c provided on the spring seat 21, without making it embrace a damper tube 11.
COPYRIGHT: (C)2004,JPO摘要翻译： 要解决的问题：为了提高用于接收防尘罩端面的盖接收器的组装性能，并且保护弹簧座的表面免受覆盖接收器，沙子或其它异物的摩擦。 解决方案：用于液压缓冲器10的防尘盖接收结构具有盖接收器50，用于容纳设置在弹簧座21的上表面上的防尘盖30的端面。盖接收器50被安装 固定在设置在弹簧座21上的接合部21c中，而不使其包围阻尼管11.版权所有（C）2004，JPO
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公开(公告)号：JP2013006518A
公开(公告)日：2013-01-10
申请号：JP2011140462
申请日：2011-06-24
发明人： NIINA YUZO , MIZUGUCHI TAKEO
摘要： PROBLEM TO BE SOLVED: To provide a vehicle body front structure capable of restraining influence of a traction load input to a sub-frame from reaching an arm support part, and capable of transmitting a collision load to a suspension arm member.SOLUTION: A vehicle body front part is provided with a front end cross member 14, a suspension cross member 20, the suspension arm members 35 and 36, and the sub-frames 21 and 22. The rear end of the sub-frames 21 and 22 is connected to the suspension cross member 20 via bracket members 55 and 56, and the bracket members 55 and 56 have a connecting part 70, an extension wall part 73, and a sidewall part 74. The extension wall part 73 is extended outside in the vehicle width direction more than an arm support part 40, and is opposed with a clearance G to a front face of the suspension arm members 35 and 36. The connecting part 70 is connected to the rear end of the sub-frames 21 and 22 in front of the extension wall part 73. The sidewall part 74 is offset in the vehicle width direction to the connecting part 70, and is fixed to the suspension cross member 20.
摘要翻译： 要解决的问题：提供一种能够抑制输入到副框架的牵引负载的影响的车体前部结构到达臂支撑部，并且能够将碰撞载荷传递到悬架臂构件。 解决方案：车身前部设有前端横梁14，悬挂横梁20，悬架臂构件35和36以及副框架21和22。 框架21和22经由支架构件55和56连接到悬挂横梁20，并且支架构件55和56具有连接部分70，延伸壁部分73和侧壁部分74.延伸壁部分73是 在车宽方向上延伸超过臂支撑部40，并且与悬挂臂构件35和36的前表面上的间隙G相对。连接部70连接到子框架的后端 侧壁部分74在车宽方向上偏移到连接部分70，并被固定到悬挂横梁20上。（C）2013，JPO和INPIT
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公开(公告)号：JP2007269233A
公开(公告)日：2007-10-18
申请号：JP2006098939
申请日：2006-03-31
发明人： OI YUKIKAZU , NIINA YUZO
摘要： PROBLEM TO BE SOLVED: To provide a suspension device capable of enhancing the degree of versatility of a kingpin position.
SOLUTION: The suspension device 10 comprises an inner knuckle 30 with a hub bearing 40 fixed to the inner side thereof, a housing 20, a stud bolt 72, and a first bearing 70. The housing 20 comprises an upper support part 21 for turnably supporting an upper portion 31 of the inner knuckle 30 along the steering direction A of a wheel 11, and a lower support part 22 for turnably supporting a lower portion 35 of the inner knuckle 30 along the steering direction A. The stud bolt 72 is fixed to the upper portion 31 from the outer side, and turnably supported by the upper support part 21 to turnably support the upper portion 31 by the upper support part 21. The first bearing 70 is provided on the upper support part 21 to turnably support the stud bolt 72.
COPYRIGHT: (C)2008,JPO&INPIT摘要翻译： 要解决的问题：提供一种能够增强主销位置的通用性的悬架装置。 解决方案：悬挂装置10包括内转向节30，其内侧固定有轮毂轴承40，壳体20，双头螺栓72和第一轴承70.壳体20包括上支撑部21 用于沿着车轮11的转向方向A可转动地支撑内转向节30的上部31，以及用于沿转向方向A可转动地支撑内转向节30的下部35的下支撑部22。 从外侧固定到上部31，并且由上支撑部21可转动地支撑，以通过上支撑部21可转动地支撑上部31.第一轴承70设置在上支撑部21上以可转动地支撑 双头螺栓72.版权所有（C）2008，JPO＆INPIT
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公开(公告)号：JP2011218822A
公开(公告)日：2011-11-04
申请号：JP2010086272
申请日：2010-04-02
发明人： NIINA YUZO , NAGAMORI TAKEO , FUJIWARA TAKETAKA , INOUE YASUHIRO
IPC分类号： B62D25/20
摘要： PROBLEM TO BE SOLVED: To provide a vehicle body reinforcing structure enabling mounting of a unit housing which is part of an electric drive unit of a hybrid vehicle etc. without excessively narrowing the capacity of a cabin and capable of enhancing rigidity of a vehicle body rear part and of securing durability.SOLUTION: The vehicle body reinforcing structure includes: right and left side members 4 each coupled to a lower face of a floor 2 of a vehicle C travelling by driving wheels W by a motor M and jointed to right and left ends of a cross member 3 long in the vehicle width direction X, respectively; the unit housing 8 storing a drive unit U of the motor M and having right and left ends arranged in positions above the floor 2 and above the right and left side members 4; right and left fastening parts 9 provided at the right and left ends of the unit housing 8, respectively; vertical wall parts vw of cabin opposing wall plate members 6 jointed to right and left ends of the floor 2 and forming lateral walls of the cabin R; and right and left fastening means 11 fastening the fastening parts 9 and the vertical wall parts vw to each other.
摘要翻译： 要解决的问题：提供一种车身加强结构，其能够安装作为混合动力车辆的电力驱动单元的一部分的单元壳体，而不会使舱室的能力过分缩小并且能够增强 车身后部并确保耐用性。 解决方案：车身加强结构包括：左右侧构件4，每个与车辆C的底板2的下表面联接，车辆C由驱动轮W通过马达M行进，并连接到 横向构件3分别在车辆宽度方向X上长; 单元壳体8存储电动机M的驱动单元U，并且具有布置在地板2上方的位置和左右侧构件4上方的左右端部; 分别设置在单元壳体8的左右两端的左右固定部9; 连接在地板2的右端和左端的舱对面的墙板构件6的垂直壁部vw和形成舱室R的侧壁; 以及将紧固部9和垂直壁部vw彼此紧固的左右固定单元11。 版权所有（C）2012，JPO＆INPIT
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公开(公告)号：JP2009269478A
公开(公告)日：2009-11-19
申请号：JP2008121761
申请日：2008-05-08
发明人： NIINA YUZO
IPC分类号： B62D6/00 , B60K17/348 , B62D5/04 , B62D5/07 , B62D5/083 , B62D5/10 , B62D5/22 , B62D7/14 , B62D12/02 , B62D101/00 , B62D113/00 , B62D137/00
摘要： PROBLEM TO BE SOLVED: To provide a control device for a vehicle suppressing falling in a vibration mode of a snaking phenomenon.
SOLUTION: When a towed vehicle is detected being towed, damping in a steering system is increased (step S1, S3). When a measured vehicle speed is higher than a predetermined vehicle speed set in advance, the damping in the steering system is further increased and the steering amount of rear wheels is reduced (step S4, S6, S8).
COPYRIGHT: (C)2010,JPO&INPIT摘要翻译： 要解决的问题：提供一种用于抑制以蛇形现象的振动模式落下的车辆的控制装置。 解决方案：当拖曳车辆被检测到时，转向系统中的阻尼增加（步骤S1，S3）。 当测量车速高于预先设定的预定车速时，转向系统中的阻尼进一步增加并且后轮的转向量减少（步骤S4，S6，S8）。 版权所有（C）2010，JPO＆INPIT
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公开(公告)号：JP2009262885A
公开(公告)日：2009-11-12
申请号：JP2008117984
申请日：2008-04-30
发明人： NIINA YUZO
IPC分类号： B62D6/00 , B62D5/07 , B62D5/083 , B62D5/10 , B62D7/14 , B62D12/02 , B62D53/00 , B62D101/00 , B62D105/00 , B62D113/00 , B62D131/00 , B62D137/00
摘要： PROBLEM TO BE SOLVED: To provide a hydraulic power steering device capable of preventing itself from being into a vibration mode of a snaking phenomenon.
SOLUTION: This hydraulic power steering device has a hydraulic cylinder 23, which has two cylinder chambers 23b and 23c and assists steering force of a steering wheel for steering front wheels of a vehicle, and a rotary valve 27 for controlling supply/discharge of oil to/from the two cylinder chambers 23b and 23c. Piping L connecting between the cylinder chamber 23b and the rotary valve 27 is provided with a flow rate variable valve 24 capable of limiting a flow rate of the oil passing therethrough. During the time when the vehicle tows a towed vehicle, a flow rate of the oil passing through the flow rate variable valve 24 is adjusted to restrict movement of the hydraulic cylinder 23.
COPYRIGHT: (C)2010,JPO&INPIT摘要翻译： 要解决的问题：提供一种能够防止自身进入蛇形现象的振动模式的液压动力转向装置。 解决方案：该液压动力转向装置具有液压缸23，其具有两个气缸室23b和23c，并且辅助用于转向车辆前轮的方向盘的转向力和用于控制供给/排出的旋转阀27 与两个气缸室23b和23c之间的油分。 在气缸室23b和旋转阀27之间连接的管路L设置有能够限制通过其中的油的流量的流量可变阀24。 在车辆牵引牵引车辆的时候，调节通过流量可变阀24的油的流量，以限制液压缸23的运动。（C）2010，JPO＆INPIT
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7.发明专利Sliding bearing made of synthetic resin and mounting structure of strut type suspension using this sliding bearing 有权合成树脂的滑动轴承和使用该滑动轴承的带状悬挂的安装结构
公开(公告)号：JP2004225754A
公开(公告)日：2004-08-12
申请号：JP2003011902
申请日：2003-01-21
发明人： NIINA YUZO , MIYATA KAZUYUKI , UENO ATSUSHI
CPC分类号： F16C17/10 , F16C17/18 , F16C2326/05
摘要： PROBLEM TO BE SOLVED: To provide a sliding bearing made of synthetic resin that can prevent ingress of dust, rainwater, muddy water and the like from outside into space where a sliding bearing piece is arranged, without separately providing a dust cover or the like, can minimize deterioration of sliding characteristics resulting from the ingress of dust, rainwater, muddy water and the like, can further maintain smooth steering force at the time of steering operation for a long time, and can improve rigidity of strut assembly, and to provide a mounting structure of a strut type suspension using this sliding bearing.
SOLUTION: The sliding bearing 1 made of synthetic resin is equipped with a lower side case 2 made of synthetic resin, an upper side case 3 made of synthetic resin and superposed on the lower side case 2, a disk-shaped thrust bearing piece 4 made of synthetic resin and arranged between the upper side case 3 and the lower side case 2, and a cylindrical radial sliding bearing piece 5 made of synthetic resin and arranged between the upper side case 3 and the lower side case 2.
COPYRIGHT: (C)2004,JPO&NCIPI摘要翻译： 要解决的问题：提供一种由合成树脂制成的滑动轴承，其能够防止灰尘，雨水，泥水等从外部进入到布置有滑动轴承件的空间中，而不需要分开设置防尘罩或 能够使由灰尘，雨水，泥水等的入射引起的滑动特性的劣化最小化，能够在转向操作时长时间内进一步保持平稳的转向力，能够提高支柱组装的刚性， 以提供使用该滑动轴承的支柱型悬架的安装结构。 解决方案：由合成树脂制成的滑动轴承1配备有由合成树脂制成的下侧壳体2，由合成树脂制成并叠置在下侧壳体2上的上侧壳体3，盘形推力轴承 配置在上侧壳体3和下侧壳体2之间的由合成树脂制成的片4以及配置在上侧壳体3和下侧壳体2之间的由合成树脂制成的圆柱形径向滑动轴承片5.
版权所有（C）2004，JPO＆NCIPI
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公开(公告)号：JP2013087784A
公开(公告)日：2013-05-13
申请号：JP2011225783
申请日：2011-10-13
发明人： KIKUTANI MASAHIRO , NIINA YUZO , MIZUGUCHI TAKEO
摘要： PROBLEM TO BE SOLVED: To provide a strut mount structure which simplifies a component structure and reduces cost.SOLUTION: A lower spring seat (130), a coil spring (120), an upper spring seat (140), and an insulator lower (170) are mounted on a spring receiving part (114). A bump stopper (160) as a base part (161) on an upper side including a core metal member (150) is so structured that a piston rod (112) is inserted in an insertion hole (164) and a stopper part (162) on a lower side is inserted in an opening part (171) of the insulator lower (170) and is extended to the lower side from the insulator lower (170). An insulator upper (180) is covered so as to include the bump stopper (160) with the insulator lower (170), a nut (190) is screwed on a screw part (116) of the piston rod (112) to integrally assemble these components.
摘要翻译： 要解决的问题：提供一种能够简化部件结构并降低成本的支柱安装结构。 解决方案：下弹簧座（130），螺旋弹簧（120），上弹簧座（140）和绝缘体下部（170）安装在弹簧接收部分（114）上。 在包括芯金属构件（150）的上侧的作为基部的凸块止动件（160）的结构使得活塞杆（112）插入到插入孔（164）和止动件（162）中 ）插入到绝缘体下部（170）的开口部（171）中并且从绝缘体下部（170）延伸到下侧。 绝缘体上部（180）被覆盖以包括具有绝缘体下部（170）的凸块止动件（160），螺母（190）旋拧在活塞杆（112）的螺钉部分（116）上以一体地组装 这些组件。 版权所有（C）2013，JPO＆INPIT
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公开(公告)号：JP2009108950A
公开(公告)日：2009-05-21
申请号：JP2007282765
申请日：2007-10-31
发明人： OI YUKIKAZU , NIINA YUZO
摘要： PROBLEM TO BE SOLVED: To prevent resistance from occurring in a circumferential direction and to restrict rotation around a king pin shaft. SOLUTION: A pillow ball structure includes: an outer cylinder 71; an inner cylinder 72 having dimension axially larger than the outer cylinder 71; a spherical body 74 formed integrally with the inner cylinder 72 on the peripheral surface of the inner cylinder 72; a retaining member 75 arranged between the outer cylinder 71 and the inner cylinder 72 and swingably retaining the spherical body 74; a second outer cylinder 73 arranged outside of the outer cylinder 71 and having dimension axially larger than the outer cylinder 71; and a restriction member 77 arranged between the inner cylinder 72 and the second outer cylinder 73 and restricting the swinging of the inner cylinder 72. COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译： 要解决的问题：为了防止在圆周方向上发生阻力并且限制主销轴周围的旋转。 枕头球结构包括：外筒71; 具有轴向大于外筒71的尺寸的内筒72; 与内筒72的外周面上的内筒72一体形成的球面体74; 设置在外筒71和内筒72之间的保持构件75，并可摆动地保持球体74; 第二外筒73，其布置在外筒71的外侧，其尺寸轴向大于外筒71; 以及设置在内筒72和第二外筒73之间并限制内筒72的摆动的限制构件77.版权所有（C）2009，JPO＆INPIT
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公开(公告)号：JP2007016836A
公开(公告)日：2007-01-25
申请号：JP2005197221
申请日：2005-07-06
发明人： NIINA YUZO
IPC分类号： F16F1/12
摘要： PROBLEM TO BE SOLVED: To provide a coil spring pad capable of bing mounted on a coil spring with a simple constitution, preventing wire slapping sound and separation of coating, and further preventing dispersion in characteristics of the coil spring.
SOLUTION: This coil spring pad comprises a cylindrical large diameter portion 2a kept into contact with a spring wire of an end turn portion of the coil spring 1 end face, a cylindrical small diameter portion 2b kept into contact with a spring wire inner peripheral side of the end turn portion of the coil spring 1, and a fan-shaped protector 2c mounted in opposition to the large diameter portion 2a and kept into contact with the spring wire of the end turn portion of the coil spring 1, and the protector 2c is kept into contact with the spring wire of the coil spring 1 at a face 2e opposite to the large diameter portion 2a.
COPYRIGHT: (C)2007,JPO&INPIT摘要翻译： 要解决的问题：为了提供一种能够以简单的结构安装在螺旋弹簧上的螺旋弹簧垫，防止丝网打击声和涂层分离，并进一步防止螺旋弹簧的特性的分散。 解决方案：该螺旋弹簧垫包括与螺旋弹簧1端面的端部转弯部分的弹簧丝保持接触的圆柱形大直径部分2a，与弹簧丝线内部保持接触的圆柱形小直径部分2b 螺旋弹簧1的端部转弯部分的周边侧和与大直径部分2a相对安装并与螺旋弹簧1的端部转弯部分的弹簧线保持接触的扇形保护器2c， 保护器2c在与大直径部分2a相对的面2e处与螺旋弹簧1的弹簧丝保持接触。 版权所有（C）2007，JPO＆INPIT
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